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Drilling Jar ( Mechanical Drilling Jar, Double Acting Hydraulic-Mechanical Drilling Jar, Double-Way
Drilling Jar The drilling jar is consists ofdrilling up jaranddrilling down jarin one body, which has stable working performance and strong jarring force both up and down. When in down hole, it can release the struck; it is a desire tool for directional w |
2017-10-11 |
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Taper Tap
Taper Tap The Taper Tap is especially used for tapping and fishing the fallen substances in the hole from the inner hole,likeoil tubing ,drill pipe ,washover pipe ,packer , and accessories. It has high fishing rate for those fallen pipes with the coupling |
2017-10-10 |
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Piston Assy, Piston Assembly
Piston Assembly:Piston Assemblyis made of forged alloy steel, on which a herringbone gear with the medium-hard teeth surface is machined. For easy maintenance, single row radial cylindrical roller bearing with double ribbed outer ring is used. The pinion |
2017-10-01 |
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Drill Collar ( Slick Drill Collar, Spiral Drill Collar, Non-Magnetic Drill Collar, Pony Drill Collar
Material: AISI 4145H Mod.Type: Slick Drill Collar, Spiral Drill Collar and Non-Magnetic Drill CollarStandard: API, NS-1Hard Banding: Arnco 100XT, Arnco 300XT, TCS-8000, etc. Length: 9150--9450 mm Slip and elevator grooves, hand banding could be produced a |
2017-10-01 |
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Overshot (Releasing and Reversing Overshot)
OvershotGAOTON Series 150Releasing and Circulating Overshotis an external fishing tool for engage, pack off andretrieve tubularfish, especially for fishing drill collar and drill pipe. The grapple ofthe overshot can be designed for different sizes of fish |
2017-09-28 |
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Die Collars
Die Collars TheDie Collaris a special tapping andfishing tool , but its operation is from the outside wall of the fallen pipes, such asoil tubinganddrill pipe . It is more efficacious for those fallen sleeve substances without hole for with blocked hole.P |
2017-09-20 |
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Section Mill
Section MillSection mills are primarily used to mill sections in the casing for: Sidetracking, gravel packing, and/or perforation zones. GAOTON section mill is available in a variety of Casing sizes, ranging from 4 1/2 to 13 3/8. The blades are dressed so |
2017-09-16 |
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RD Sampler
RD SamplerRD Sampleris a full bore Sampler which is used in cased hole and is operated by annulus pressure. It is mainly used in the full bore formation testing jobs to get the formation fluid sample under downhole pressure state. The entire test tube str |
2017-09-11 |
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